What’s the difference between Black & Silver SE Series?

Spider farmer has released the SE series in 2021 in 2 colors.

Except for the color, any other differences? This topic will inform you of the more differences.

Before we talked the difference, let’s see some similarities.

1, Both versions with Led bar design, confirm its uniform PPFD distribution.
It means that you will no longer have to move plants manually to get enough light absorption.
This light solved the issue of plants growing rapidly in the middle part of the fixture but growing slowly in surrounding parts, ensuring the maximum harvest for indoor growers.

2, Same full spectrum.

SE3000，SE5000： 380-410nm（UV）,660-665nm,730-740nm（IR）,3200-4200K,4800-5000K

SE7000: 650-665nm, 3200-4200K,4800-5000K

3, Dimming Daisy Chain Function

Both designed with dimmer knob, with dimming daisy chain, easy to control.

4, Coverage

SE3000: 70x70cm–90x90cm

SE5000: 90x90cm–120x120cm

SE7000:120x120cm–150x150cm

Difference between Black SE and Silver SE

1, Led chips/diodes

Black version design with Samsung LM301D diodes, Silver version design with Samsung LM301B diodes.

From the following picture, you can see the difference between 2 types of diodes.

2, PPE

Conclusion

Similarities	Spectrum	380-410nm(UV),660-665nm(IR),730-740nm,2800-3000K,4800-5000K 【SE7000 without UV & IR】
	Coverage	Both new LED bar designs, cover the same area.
	Input Voltage	AC100-277V
	Dimmable	Both with dimming Daisy Chain function
			SE3000	SE5000	SE7000
Different	Led Diodes	Black(Samsung LM301D)	896pcs	2016pcs	3330pcs (6 bars)
		Silver(Samsung LM301B)	896pcs	1680pcs	2688pcs (8 bars)
	PPE	Black	2.75umol/J	2.75umol/J	2.75umol/J
		Silver			2.8umol/J
	Driver	Black	MeanWell	MOSO	MOSO
		Silver			MOSO/Inventronics
	PPF	Black	822.82umol/S	1317.4umol/S	1780.45umol/S
		Silver	777umol/S	1317umol/S	1920umol/S

 

More questions, feel free to contact us.